@misc{indiciae18770d3171d4,
  title = {Land-use planning: One geologist's viewpoint},
  author = {E-An Zen},
  year = {2009},
  doi = {10.1017/s0376892900012182},
  url = {https://pubs.usgs.gov/publication/70011310},
  note = {Source identifier: 70011310}
}